CN216609929U

CN216609929U - Movable processing heat preservation injection molding machine

Info

Publication number: CN216609929U
Application number: CN202123209478.XU
Authority: CN
Inventors: 范作亮
Original assignee: Tianjin Weida Plastic Products Co ltd
Current assignee: Tianjin Weida Plastic Products Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-27
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a movable processing heat-insulation injection molding machine, which comprises a loading plate with a loading groove arranged in the middle at the top and an injection molding machine body fixedly arranged in the loading groove, wherein a material pipe is fixedly connected to one side of the injection molding machine body, a heat-insulation assembly is detachably arranged on the outer edge surface of the material pipe, the heat-insulation assembly comprises two symmetrically arranged sealing fixed assemblies and an extension assembly movably connected with the two sealing fixed assemblies, the sealing fixed assemblies comprise sleeving rings sleeved on the outer edge surface of the material pipe, annular grooves are arranged in the middle on the inner edge surface of the sleeving rings, annular expansion air bags are fixedly arranged in the annular grooves, an inflation pipe and an exhaust pipe are respectively and fixedly arranged at the top and one side of the outer edge surface of the sleeving rings, the movable processing heat-insulation injection molding machine has a reasonable structure, and is convenient to adjust and adapt to the material pipes with various diameters and length sizes for use, the application range is wide, and the practicability is high.

Description

Movable processing heat preservation injection molding machine

Technical Field

The utility model belongs to the technical field of injection molding machines, and particularly relates to a movable processing heat-preservation injection molding machine.

Background

Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

Publication number CN211843080U discloses an energy-conserving insulation cover of injection molding machine material pipe, including barrel, cooling block, insulation cover, the barrel passes and is equipped with the cooling block, the cover is established and is installed a plurality of insulation covers on the barrel, the insulation cover is including inlayer and skin, the inlayer is fire-retardant layer, the skin is the insulating layer, the skin ribbon of installing the insulation cover of establishing. The optimal temperature for heating the material pipe is achieved by arranging the heat insulation sleeve, and the heating temperature in the material pipe can be maintained in a relatively stable state.

The optimal temperature for heating the material pipe is achieved by arranging the heat insulation sleeve, the heating temperature in the material pipe can be maintained in a relatively stable state, although the temperature in the material pipe can be maintained in a relatively stable state, the heat insulation sleeve can only be matched with the material pipe with a specific size for use, and therefore the heat insulation sleeve with different sizes needs to be arranged for the material pipes with different sizes, and the adaptability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable processing heat-preservation injection molding machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a movable processing heat-preservation injection molding machine comprises a loading plate and an injection molding machine body, wherein the top of the loading plate is provided with a loading groove in the middle;

a material pipe is fixedly connected to one side of the injection molding machine body, and a heat insulation assembly is detachably mounted on the outer edge surface of the material pipe;

the heat insulation assembly comprises two symmetrically arranged sealing fixing assemblies and an extension assembly movably connected with the two sealing fixing assemblies;

the sealing and fixing assembly comprises a sleeving ring sleeved on the outer edge surface of the material pipe, a circular groove is formed in the inner edge surface of the sleeving ring in the middle, an annular expansion airbag is fixedly mounted in the circular groove, an inflation pipe and an exhaust pipe are fixedly mounted at the top of the outer edge surface of the sleeving ring and on one side of the outer edge surface of the sleeving ring respectively, and the inflation pipe and the exhaust pipe are communicated with the annular expansion airbag through a communicating pipe.

Further, fixed mounting has admission valve and discharge valve respectively on the outer fringe face of gas tube and blast pipe, the sealed hole that supplies communicating pipe setting is all seted up to the position that cup joints ring outer fringe face and corresponds gas tube and blast pipe.

Further, the rubber sealing gaskets arranged on two sides of the annular expansion air bag are symmetrically arranged on the inner edge surface of the sleeving ring, and the outer edge surface of each rubber sealing gasket is fixedly connected to the sleeving ring.

Further, the extension subassembly is including the heat preservation ring body of symmetry setting and fixed connection in two muffjoint rings, two the extension chamber has all been seted up to the one end that the heat preservation ring body is in opposite directions, the activity of extension intracavity is provided with the extension ring body, the inside fixed mounting of extension ring body has the annular to support the fishbone that is used for playing the supporting role.

Furthermore, L-shaped supporting plates are symmetrically and fixedly mounted on two sides of the lower end face of the loading plate, a driving groove is formed in the middle of one end, far away from the loading plate, of each L-shaped supporting plate, and driving rollers are symmetrically and rotatably mounted in the driving grooves.

Compared with the prior art, the utility model has the following beneficial effects: the annular expansion air bag is arranged, the inflation pipe can be externally connected with inflation equipment, gas is filled into the annular expansion air bag through the inflation pipe and the communicating pipe, and the annular expansion air bag expands after being inflated, so that the surface of the annular expansion air bag is attached to the outer wall of the material pipe, the heat insulation assembly and the material pipe are sealed and fixedly installed, and the annular expansion air bag can be adjusted and adapted to material pipes with various diameters for use;

benefit from the setting of sealed fixed subassembly and extension subassembly, the sealed fixed subassembly of orientation both sides pulling can make the extension ring body extend in the extension chamber of locating the heat preservation ring body from opening to the extension carries out heat retaining length to the material pipe, and adjustable multiple length dimension's of adaptation material pipe is used, and the scope of application is wider, and the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the insulating assembly of the present invention;

FIG. 3 is a schematic view of the internal structure of the heat-insulating assembly of the present invention.

In the figure: 1. a loading plate; 2. an injection molding machine body; 3. an L-shaped support plate; 4. a drive slot; 5. driving the roller; 6. a heat preservation assembly; 601. a sleeving connection ring; 602. a rubber gasket; 603. an inflation tube; 604. an exhaust pipe; 605. a communicating pipe; 606. an annular inflatable bladder; 607. a heat preservation ring body; 608. an extension cavity; 609. an extension ring body; 610. the ring supports the net bone.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a movable processing heat-preservation injection molding machine comprises a loading plate 1 with a loading groove in the middle of the top and an injection molding machine body 2 fixedly arranged in the loading groove;

a material pipe is fixedly connected to one side of the injection molding machine body 2, and a heat insulation assembly 6 is detachably mounted on the outer edge surface of the material pipe;

the heat preservation assembly 6 comprises two symmetrically arranged sealing fixing assemblies and an extension assembly movably connected with the two sealing fixing assemblies;

the sealing and fixing component comprises a sleeving ring 601 sleeved on the outer edge surface of the material pipe, an annular groove is formed in the middle of the inner edge surface of the sleeving ring 601, an annular expansion airbag 606 is fixedly installed in the annular groove, in the specific implementation, the manufacturing material of the annular expansion airbag 606 is high-temperature-resistant material, a specific material user can select and match the annular groove according to needs, an inflation tube 603 and an exhaust tube 604 are fixedly installed at the top and one side of the outer edge surface of the sleeving ring 601 respectively, the inflation tube 603 and the exhaust tube 604 are communicated with the annular expansion airbag 606 through a communicating pipe 605, the inflation tube 603 can be externally connected with inflation equipment, gas is filled into the annular expansion airbag 606 through the inflation tube 603 and the communicating pipe 605, the annular expansion airbag 606 is inflated and then expanded, so that the surface of the annular expansion airbag 606 is attached to the outer wall of the material pipe, and the sealing and fixing installation of the heat preservation component 6 and the material pipe is realized, the adjustable material pipe that adapts to multiple diameter size uses.

Wherein, respectively fixed mounting has admission valve and discharge valve on the outer fringe face of gas tube 603 and blast pipe 604, admission valve and discharge valve all can choose for use but not limited to select for use the butterfly valve, the sealed hole that supplies communicating pipe 605 to set up is all seted up to the position that cup joints ring 601 outer fringe face corresponds gas tube 603 and blast pipe 604, benefit from the setting of sealed fixed subassembly and extension subassembly, towards the sealed fixed subassembly of both sides pulling, can make extension ring body 609 extend in the extension chamber 608 of locating in the heat preservation ring body 607 from opening, thereby the extension carries out heat retaining length to the material pipe, the material pipe of the multiple length size of adjustable adaptation is used, suitable scope is wider, therefore, the clothes hanger is strong in practicability.

Wherein, the inner edge surface of the bell and spigot ring 601 is symmetrically provided with rubber gaskets 602 arranged at two sides of the annular expansion air bag 606, and the outer edge surface of the rubber gaskets 602 is fixedly connected to the bell and spigot ring 601.

Wherein, the extension subassembly includes that the symmetry sets up and fixed connection in the heat preservation ring body 607 of two cover rings 601, and extension chamber 608 has all been seted up to two heat preservation ring body 607 one end in opposite directions, and extension chamber 608 internalization is provided with the extension ring body 609, and the inside fixed mounting of the extension ring body 609 has the annular support net bone 610 that is used for playing the supporting role.

Wherein, the lower terminal surface both sides symmetry fixed mounting of loading board 1 has L type backup pad 3, and drive groove 4 has been seted up between two parties to the one end that loading board 1 was kept away from to L type backup pad 3, and the symmetry is rotatable to be installed drive roller 5 in the drive groove 4.

The working principle is as follows: the movable processing heat-insulation injection molding machine, when in use, the sealing and fixing components are pulled towards two sides, so that the extension ring body 609 can extend out of an extension cavity 608 arranged in the heat-insulation ring body 607, the heat-insulation length of the material pipe is prolonged, the material pipe which can be adjusted and adapted to various length sizes can be used, an annular support net bone 610 is arranged in the extension ring body 609 can support the extension ring body 609, the reduction of the heat-insulation performance caused by the deformation of the extension ring body 609 due to high temperature is reduced, the sleeving ring 601 can be sleeved on the outer edge surface of the material pipe, the inflation pipe 603 can be externally connected with inflation equipment, gas is filled in the annular expansion airbag 606 through the inflation pipe 603 and the communicating pipe 605, the annular expansion airbag 606 is inflated and then expands, the surface of the annular expansion airbag 606 is attached to the outer wall of the material pipe, and the sealing and fixing installation of the heat-insulation component 6 and the material pipe is realized, when the heat preservation assembly 6 needs to be disassembled, the exhaust valve is opened, so that gas in the annular expansion air bag 606 is exhausted through the exhaust pipe 604, the heat preservation assembly 6 and the material pipe can be disassembled and separated, the movable machining heat preservation injection molding machine is reasonable in structure, convenient to adjust and adapt to material pipes with various diameters and length sizes for use, wide in application range and high in practicability.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A movable processing and heat-insulating injection molding machine comprises a loading plate (1) with a loading groove formed in the middle of the top and an injection molding machine body (2) fixedly arranged in the loading groove;

the method is characterized in that: a material pipe is fixedly connected to one side of the injection molding machine body (2), and a heat insulation assembly (6) is detachably mounted on the outer edge surface of the material pipe;

the heat preservation assembly (6) comprises two symmetrically arranged sealing fixing assemblies and an extension assembly movably connected with the two sealing fixing assemblies;

sealed fixed subassembly is including the cover and locating the cup joint ring (601) on the material pipe outer fringe face, seted up the ring channel between two parties on the inner fringe face of cup joint ring (601), fixed mounting has annular inflation gasbag (606) in the ring channel, the outer fringe face top and one side of cup joint ring (601) fixed mounting respectively have gas tube (603) and blast pipe (604), gas tube (603) and blast pipe (604) are all through communicating pipe (605) switch-on annular inflation gasbag (606).

2. The movable processing heat-preserving injection molding machine according to claim 1, characterized in that: the outer edge surfaces of the gas filling pipe (603) and the exhaust pipe (604) are respectively and fixedly provided with an air inlet valve and an exhaust valve, and the positions of the outer edge surfaces of the sleeving rings (601) corresponding to the gas filling pipe (603) and the exhaust pipe (604) are provided with sealing holes for setting the communicating pipe (605).

3. The movable processing heat-preserving injection molding machine according to claim 1, characterized in that: the rubber sealing gasket (602) arranged on two sides of the annular expansion air bag (606) is symmetrically arranged on the inner edge surface of the sleeving ring (601), and the outer edge surface of the rubber sealing gasket (602) is fixedly connected to the sleeving ring (601).

4. The movable processing heat-preserving injection molding machine according to claim 1, characterized in that: the extension subassembly is including the heat preservation ring body (607) of symmetry setting and fixed connection in two bell and spigot rings (601), two extension chamber (608) have all been seted up to heat preservation ring body (607) one end in opposite directions, extension chamber (608) internalization is provided with the extension ring body (609), the inside fixed mounting of the extension ring body (609) has the annular support net bone (610) that are used for playing the supporting role.

5. The movable processing heat-preserving injection molding machine according to claim 1, characterized in that: the loading plate is characterized in that L-shaped supporting plates (3) are symmetrically and fixedly mounted on two sides of the lower end face of the loading plate (1), a driving groove (4) is formed in the middle of one end, far away from the loading plate (1), of each L-shaped supporting plate (3), and driving rollers (5) are symmetrically and rotatably mounted in the driving groove (4).